264191200

素因数分解:

$2^5\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{191}}^1$

素因数の和:250

約数の個数: 288

約数和(自身を含む): 839946240

約数和(自身を除く): 575755040

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 19, 20, 25, 26, 28, 32, 35, 38, 40, 50, 52, 56, 65, 70, 76, 80, 91, 95, 100, 104, 112, 130, 133, 140, 152, 160, 175, 182, 190, 191, 200, 208, 224, 247, 260, 266, 280, 304, 325, 350, 364, 380, 382, 400, 416, 455, 475, 494, 520, 532, 560, 608, 650, 665, 700, 728, 760, 764, 800, 910, 950, 955, 988, 1040, 1064, 1120, 1235, 1300, 1330, 1337, 1400, 1456, 1520, 1528, 1729, 1820, 1900, 1910, 1976, 2080, 2128, 2275, 2470, 2483, 2600, 2660, 2674, 2800, 2912, 3040, 3056, 3325, 3458, 3629, 3640, 3800, 3820, 3952, 4256, 4550, 4775, 4940, 4966, 5200, 5320, 5348, 5600, 6112, 6175, 6650, 6685, 6916, 7258, 7280, 7600, 7640, 7904, 8645, 9100, 9550, 9880, 9932, 10400, 10640, 10696, 12350, 12415, 13300, 13370, 13832, 14516, 14560, 15200, 15280, 17290, 17381, 18145, 18200, 19100, 19760, 19864, 21280, 21392, 24700, 24830, 25403, 26600, 26740, 27664, 29032, 30560, 33425, 34580, 34762, 36290, 36400, 38200, 39520, 39728, 42784, 43225, 47177, 49400, 49660, 50806, 53200, 53480, 55328, 58064, 62075, 66850, 69160, 69524, 72580, 72800, 76400, 79456, 86450, 86905, 90725, 94354, 98800, 99320, 101612, 106400, 106960, 116128, 124150, 127015, 133700, 138320, 139048, 145160, 152800, 172900, 173810, 181450, 188708, 197600, 198640, 203224, 213920, 235885, 248300, 254030, 267400, 276640, 278096, 290320, 330239, 345800, 347620, 362900, 377416, 397280, 406448, 434525, 471770, 496600, 508060, 534800, 556192, 580640, 635075, 660478, 691600, 695240, 725800, 754832, 812896, 869050, 943540, 993200, 1016120, 1069600, 1179425, 1270150, 1320956, 1383200, 1390480, 1451600, 1509664, 1651195, 1738100, 1887080, 1986400, 2032240, 2358850, 2540300, 2641912, 2780960, 2903200, 3302390, 3476200, 3774160, 4064480, 4717700, 5080600, 5283824, 6604780, 6952400, 7548320, 8255975, 9435400, 10161200, 10567648, 13209560, 13904800, 16511950, 18870800, 20322400, 26419120, 33023900, 37741600, 52838240, 66047800, 132095600, 264191200]

約数ペア:

[(1, 264191200), (2, 132095600), (4, 66047800), (5, 52838240), (7, 37741600), (8, 33023900), (10, 26419120), (13, 20322400), (14, 18870800), (16, 16511950), (19, 13904800), (20, 13209560), (25, 10567648), (26, 10161200), (28, 9435400), (32, 8255975), (35, 7548320), (38, 6952400), (40, 6604780), (50, 5283824), (52, 5080600), (56, 4717700), (65, 4064480), (70, 3774160), (76, 3476200), (80, 3302390), (91, 2903200), (95, 2780960), (100, 2641912), (104, 2540300), (112, 2358850), (130, 2032240), (133, 1986400), (140, 1887080), (152, 1738100), (160, 1651195), (175, 1509664), (182, 1451600), (190, 1390480), (191, 1383200), (200, 1320956), (208, 1270150), (224, 1179425), (247, 1069600), (260, 1016120), (266, 993200), (280, 943540), (304, 869050), (325, 812896), (350, 754832), (364, 725800), (380, 695240), (382, 691600), (400, 660478), (416, 635075), (455, 580640), (475, 556192), (494, 534800), (520, 508060), (532, 496600), (560, 471770), (608, 434525), (650, 406448), (665, 397280), (700, 377416), (728, 362900), (760, 347620), (764, 345800), (800, 330239), (910, 290320), (950, 278096), (955, 276640), (988, 267400), (1040, 254030), (1064, 248300), (1120, 235885), (1235, 213920), (1300, 203224), (1330, 198640), (1337, 197600), (1400, 188708), (1456, 181450), (1520, 173810), (1528, 172900), (1729, 152800), (1820, 145160), (1900, 139048), (1910, 138320), (1976, 133700), (2080, 127015), (2128, 124150), (2275, 116128), (2470, 106960), (2483, 106400), (2600, 101612), (2660, 99320), (2674, 98800), (2800, 94354), (2912, 90725), (3040, 86905), (3056, 86450), (3325, 79456), (3458, 76400), (3629, 72800), (3640, 72580), (3800, 69524), (3820, 69160), (3952, 66850), (4256, 62075), (4550, 58064), (4775, 55328), (4940, 53480), (4966, 53200), (5200, 50806), (5320, 49660), (5348, 49400), (5600, 47177), (6112, 43225), (6175, 42784), (6650, 39728), (6685, 39520), (6916, 38200), (7258, 36400), (7280, 36290), (7600, 34762), (7640, 34580), (7904, 33425), (8645, 30560), (9100, 29032), (9550, 27664), (9880, 26740), (9932, 26600), (10400, 25403), (10640, 24830), (10696, 24700), (12350, 21392), (12415, 21280), (13300, 19864), (13370, 19760), (13832, 19100), (14516, 18200), (14560, 18145), (15200, 17381), (15280, 17290)]